Note:

Before ordering, please confirm your battery model and cell phone model and check the appearance and metal interface of the battery. If you are unsure of the battery part number, you can contact our online customer service in time to avoid delays in use. No matter what problems you encounter during the purchase process, please contact us in time, we will be happy to solve the problem for you.

HUAWEI HB4F1 Mobile Phone Battery Installation Instructions

Before replacing a new battery, make sure that the phone battery is an old battery that is easily removable or a built-in fixed battery.

Traditional batteries are usually not removed.

Steps to replace the battery inside your phone.

1. Since the adhesive is already attached to the built-in battery, please heat the back cover of the phone for a few minutes to loosen the adhesive.

2. Using a removal tool, gently pry the slit on the back cover and secure it with the card. Next, secure the suction cup to the back cover and pull it out. While cutting the slit with the card, drag with the suction cup to keep the back cover open.

3. The battery metal interface and the phone main board are fixed, so after opening the back cover, you need to hold the back cover to continue operation.

4. Locate the battery. Remove the screws that secure the battery.

5. Remove the battery metal connector with tweezers. Use a utility knife to remove the tape toward the battery fixing position. Don't use too much force. Also, be careful not to scratch the battery. If scratched, the battery will explode and burn.

6. After cleaning the tape, make sure that the battery's metal connectors and screws have been removed. You can remove the old battery.

7. Make sure the metal connector on the new battery matches the original battery. Align the battery's metal connector with the insert. Align the tape with the battery.

8. After fixing the battery, screw on and fix it.

9. Close the back cover to complete the installation of the phone battery.

Welcome To UK-ONLINE.CO.UK!

UK-Online.co.uk was established to serve the needs of laptop users, and today we are one of the top e-retailers.

Get a great deal on electronics when you shop on www.uk-online.co.uk . Choose an iPad, TV or laptop, headphones, PS4, Xbox One and more. Offers on mobile phones and cameras.

We’re passionate about what we do and it’s our mission is to bring you the best deals in the UK from all the leading brands, whilst also offering the best possible advice through our specialist trained sales team who collectively have over 10 years experience.

Every single year, we supply the best laptop battery & accessories to customers. Our current range consists of thousands of products, from all the premium manufacturers including Acer, Apple, ASUS, HP, Samsung, Sony and Toshiba.

After Sales Service

We operate a fair and open after-sales service. Over 99% of our orders are handled perfectly – goods are delivered on time and work without fault. We aim to offer a service most other online retailers fail to deliver on: Product availability, value, reliable delivery and a clear and fair after-sales service.

Our Guarantee

* Shopping with us is safe and secure.

* 100% High Quality and low price.

* 100% compatible original equipment.

* Full 1 year warranty! 30 days money back !

* 3-5 days arrive fast and secure !

Contact Us: info@uk-online.co.uk

CHEAP Mobile Phone Battery Replacement HUAWEI HB4F1